package com.leyou.item.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.leyou.item.dto.SpecGroupDTO;
import com.leyou.item.entity.SpecGroup;

import java.util.List;

/**
 * @description:
 * @author: YHL
 * @time: 2021/2/23 20:34
 */
public interface SpecGroupService extends IService<SpecGroup>{
    List<SpecGroupDTO> listSpecGroupByCategory(Long cid);

    List<SpecGroupDTO> listSpecByCategory(Long cid);

}
